explanation of major functions and …€¦ · pnp open collector npn open collector pnp open...

1

Rugged: Die-cast housing

Rugged: Shock resistant to 1000m/s2

Oil resistant: Glass lens cover

Oil resistant: Stainless steel cover

Glass lens cover

Stainless steel cover

HP800 Series

Die-cast housing for strength and shock resistance High-performance seal Resistance to the most advanced cutting oils Preleaded connector models are available

Photoelectric Sensors for Harsh Environments

For even harsher environments

EXPLANATION OF MAJOR FUNCTIONS AND FEATURES

2

As shown below, these photoelectric sensors pass the JEM IP67G oil resistance tests for oil solution and 2 types of water-soluble cutting oil which are widely used for tooling processes.

With regard to water-soluble cutting oil, the sensors pass the product life test by the accelerated test method, as shown below.

Oil resistant: Fluorine coating

Oil resistant: special cable

Oil resistant: special sealing, IP67G

Oil-resistant specialsealing, IP67G

Fluorine coating

Oil-resistant cable

Note: The three types of cutting oil are made by Yushiro Chemical Industry Co., Ltd.

Details of test Name of test oilKinematic viscosity

(mm2/s) (40˚C)PHJIS

classificationClassification

of test oil

Immersion in 50˚Coil for 240 hours

Yushiron Cut Abas BM405 15.1 —Equivalent to type 3 No.8

Water-insoluble cutting fluid

Immersion in 30˚C and 60˚C oil for 2 hours each,

250 cycles (1000 hours)

Yushiroken EC50-T3 — 10.1(x30)Equivalent to type A1 No.1Water-miscible

cutting fluidYushiroken PFS760 — 9.9(x20)

Equivalent to type A2 No.1

ABOUT OIL RESISTANCE

3

10 to 30Vdc

Preleaded

Preleadedconnector

Preleaded

Preleadedconnector

Preleaded

Preleadedconnector

Preleaded

Preleadedconnector

Preleaded

Preleadedconnector

Preleaded

Preleadedconnector

NPN open

collector

PNP open

collector

NPN open

collector

PNP opencollector

NPN opencollector

PNP opencollector

Configuration D-ON Wiringmethod

Cablelength

Output mode Catalog listingSensitivity

adjustmentScanningdistance

Detectionmethod

PowersupplyL-ON

HP800-T1LHP800-T1DHP800-T1L-L05HP800-T1D-L05HP800-T1L-LP5HP800-T1D-LP5HP800-T1L-CN03HP800-T1D-CN03HP800-T1L-CN05HP800-T1D-CN05HP800-T1L-CN1HP800-T1D-CN1HP800-T2LHP800-T2DHP800-T2L-L05HP800-T2D-L05HP800-T2L-LP5HP800-T2D-LP5HP800-T2L-CN03HP800-T2D-CN03HP800-T2L-CN05HP800-T2D-CN05HP800-T2L-CN1HP800-T2D-CN1HP800-P1LHP800-P1DHP800-P1L-L05HP800-P1D-L05HP800-P1L-LP5HP800-P1D-LP5HP800-P1L-CN03HP800-P1D-CN03HP800-P1L-CN05HP800-P1D-CN05HP800-P1L-CN1HP800-P1D-CN1HP800-P2LHP800-P2DHP800-P2L-L05HP800-P2D-L05HP800-P2L-LP5HP800-P2D-LP5HP800-P2L-CN03HP800-P2D-CN03HP800-P2L-CN05HP800-P2D-CN05HP800-P2L-CN1HP800-P2D-CN1HP800-A1LHP800-A1DHP800-A1L-L05HP800-A1D-L05HP800-A1L-LP5HP800-A1D-LP5HP800-A1L-CN03HP800-A1D-CN03HP800-A1L-CN05HP800-A1D-CN05HP800-A1L-CN1HP800-A1D-CN1HP800-A2LHP800-A2DHP800-A2L-L05HP800-A2D-L05HP800-A2L-LP5HP800-A2D-LP5HP800-A2L-CN03HP800-A2D-CN03HP800-A2L-CN05HP800-A2D-CN05HP800-A2L-CN1HP800-A2D-CN1

2m

5m

50cm

30cm

50cm

1m

2m

5m

50cm

30cm

50cm

1m

2m

5m

50cm

30cm

50cm

1m

2m

5m

50cm

30cm

50cm

1m

2m

5m

50cm

30cm

50cm

1m

2m

5m

50cm

30cm

50cm

1m

Thru-scan

Polarizedretroreflective

Diffuse-scan

15m

4.5m

77cm

(when used with FE-RR8 or FE-RR17 or FE-RR21)

CATALOG LISTINGS

4

ACCESSORIES

Name Configuration Description Catalog listing Compatible model

All models

Reflector size47mm x 47mm

FE-RR8(Scanning distance 5m)





FE-RR15(Scanning distance 3.5m)

FE-RR18(Scanning distance 3.5m)


Reflector for polarized retroreflective model

Reflector size30.8mm x 30.8mm



Standard bracketBottom-mounting L-bracket

(zinc-plated steel plate)HP800-B01

HP100-P

HP100-P

HP100-P

HP100-P

HP100-P

HP100-P

5

SPECIFICATIONS

OUTPUT CIRCUIT DIAGRAM (Note that a FET is used for output)

EXTERNAL DIMENSIONS/CONTACT ARRANGEMENT

HP800-P HP800-T HP800-ACatalog listing

Detection method

Power

Power consumption

Scanning distance

Target object

Standard target object

Scanning angle

Differential travel

Operation mode

Output mode*1

Control output

Response time

Emitter

Indicator

Ambient light immunity

Operating temperature

Operating humidity

Insulation resistance

Dielectric strength

Vibration resistance

Shock resistance

Protective structure

Wiring method

Weight

Circuit protection

Polarized retroreflective*2

13mA max.

0.05 to 4.5m (when used with FE-RR8, FE-RR17, or FE-RR21 reflector)

Opaque object 80mm dia. min. (when used with FE-RR8, FE-RR17, or FE-RR21 reflector)

Body: 0.5 to 10˚. Reflector: 20˚ min.

Thru-scan

27mA max. (HP100-E1: 16mA max., HP100-R : 11mA max.)

15m

Opaque object, 9mm dia. min.

2 to 20˚

Diffuse-scan

16mA max.

0.77m

300 x 300mm white paper (Kodak 90% reflective paper)

20% max. (at rated scanning distance)

10 to 30Vdc (ripple 10% max.)

HP800- L: Light-ON. HP800- D: Dark-ON.

HP800- 1(L /D): NPN open collector. HP800- 2(L /D): PNP open collector

Switching current: 100mA (resistive load). Output dielectric strength: 30V.

Voltage drop: 3V max. (at switching current 100mA). Short-circuit protection function.

500µs max. for both operation and recovery

Indicators other than thru-scan emitter: orange when output ON, and green during stable light-ON and light-OFF. Thru-scan emitter: orange light on power supply indicator. Thru-scan receiver: light-operated red indicator on front.

Incandescent lamp: 10,000 lux max. Sunlight: 40,000 lux max.

–30 to +60˚C (without freezing or condensation)

35 to 85% RH (without freezing or condensation)

20MΩ min. (at 500Vdc)

1,000Vac 50/60Hz for one minute between electrically live metal and case

10 to 55Hz, 1.5mm peak-to-peak amplitude, 2 hours each in X, Y, and Z directions

1000m/s2 3 times each in X, Y and Z directions

IP67 (JIS standard) , IP67G (JEM standard) (excluding connector)

Approx. 105g (body with 2m cable only)

Power ON malfunction prevention circuit (approx. 8ms), wiring error protection

HP800- -LP5: preleaded (0.5m), HP800- : preleaded (2m), HP800- -L05: preleaded (5m),

HP800- -CN03: preleaded connector (0.3m), HP800- -CN05: preleaded connector (0.5m), HP800- -CN1: preleaded connector (1m)

Red LED Infrared LED Infrared LED

*1. An FET is used for output*2. If a polarized retroreflective model is used to detect highly reflective objects or objects that interfere with polarization, detection might be inconsistent. For details, see the handling precautions on page 30. When used in an environment likely to cause rust (except for cutting oil), use the HP-PA01 spacer (sold separately) when mounting.

Thru-scan emitter (NPN output type) Polarized retroreflector model Thru-scan receiver Diffuse-scan model

(PNP output type)Polarized retroreflector model Thru-scan receiver Diffuse-scan model

Maincircuit

Maincircuit

Maincircuit

Brown

10 to 30Vdc

Blue

Control output

Brown

Load

100mAmax. 10 to 30Vdc

Black

Blue

Control output

Brown

Load

100mAmax.10 to 30VdcBlack

Blue

1 1

4

3

1

4

3

3

14 d

ia.

M12

x1

44

3

2

Connector Lock-ring

14.1 1.3

1

4

6

Thru-scan models (HP800-T )

Polarized retroreflective models (HP800-P )

Diffuse-scan models (HP800-A )

CHARACTERISTICS DIAGRAMS (typical examples)

–400

–350–300–250

–200

400350300250200150100

500

–50–100–150

Par

alle

l dis

plac

emen

t (m

m)

Distance (m)

0 5 10 15 20

Parallel displacement

1

100

10

Exc

ess

ga

in f

act

or

(tim

es)

Distance (m)

0 5 10 15 20

Excess gain(light received over the required amount)

Excess gain(light received over the required amount) Use with the FE-RR8 / 17 / 21, FE-RR15 / 18, or FE-RR20

FE-RR8 / 17 / 21FE-RR15 / 18FE-RR20

1

100

10

Exc

ess

ga

in f

act

or

(tim

es)

Distance (m)

0 1 2 3 4 5 6 7

Parallel displacementUse with FE-RR8 / 17 / 21,

FE-RR15 / 18, or FE-RR20

FE-RR8 / 17 / 21FE-RR15 / 18FE-RR20

Distance (m)

0

–50

–100

–150

100

150

50

Par

alle

l dis

plac

emen

t (m

m)

0 1 2 3 4 5 6 7

1

100

10

Exc

ess

ga

in f

act

or

(tim

es)

Distance (m)

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0

Excess gain(light received over the required amount)

Detection area characteristics Right and left directionsUp and down directions

Distance (m)

0

–5

–10

–15

10

15

5

Pa

ralle

l d

isp

lace

me

nt

(mm

)

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8

Potentiometer angle vs. scanning distance characteristics

Sensitivity potentiometer position

0

1.2

0.2

0.4

0.6

0.8

1.0

Dis

tan

ce (

m)

2/41/40 3/4 1

1 27

EXTERNAL DIMENSIONS (unit: mm)

HP800-P HP800-A

HP800-T (emitter: HP800-E1) HP800-T (receiver: HP800-R)

Bracket (sold separately)

Connector (common)

Bottom-mounting L-bracket (HP800-B01)

Output indicator

Stability indicator

Receiver

7.3 dia. (2) (lens diameter)

Emitter

M3 threadedthru hole (2)




29.5

4.2 di

a.

16.2

3.8

3.8

19.8

0.35

40.8

36.8 20

7.3

7.1

163

Output indicator

Stability indicator

Receiver

7.3 dia. (2) (lens diameter)

Emitter

Max.

Min.

Sensitivity adjustment potentiometer

29.5

4.2 di

a.

16.2

3.8

3.8

19.8

0.35

40.8

36.8 20

7.1

163

Power indicator

7.3 dia. (lens diameter)

Emitter

29.5

4.2 di

a.

16.2

19.8

0.35

40.8

36.8 20

7.1

163

Output indicator

Stability indicator

7.3 dia. (lens diameter)

Receiver

29.5

4.2 di

a.

16.2

19.8

0.35

40.8

36.8 20

7.1

163

Center of light axis

23.3

44

2012

˚

4.2

R16

4.2

11

18(1

6.2)

(8.1

)

16

4-3.

3

4-7˚

M3 X10 (2)

32

21 5.5

5.55

14 d

ia.

M12

x1

44

Connector Lock-ring

14.1 1.3

7.3

7.3

7.3

1 28

Reflector (sold separately)

FE-RR8 FE-RR15

FE-RR17 FE-RR21

FE-RR18 FE-RR20

Metal insert (2 units)

M3 threaded thru hole (2)

Black ABS resin

M3 threaded hole, depth 4 min.

3.2 0.2 dia. (2)

10 25

11PMMA resin

12.8

8.6

29.5

33.3

(base)

5.5

8

30 0.2 (2)

3.5

51.15

51.1

5

47

4761

4.5 0.2 dia. hole (2) 40

30.4

41

34

36.95

62

Acrylic resin(transparent)

7.5

47 51

4 7.3

72

51

47 ABS resin (black)

8 dia. (2)

4.6 di

a.

hole

(2)

Acrylic resin (transparent)

(30.8)

45

55

(30.

8)

35

ABS resin (black)

7.5

4 7.3

4.6 dia. hole (2)

8 dia. (2)

42 35.0

5

30.9

30.9

35.05

15

5.5

0.2 (2)

(base)

8

3.6 0.2 dia. hole (2) 25

21

56

51.9

9

60

8

3.53.8

1 29

Preleadedconnector type

PA5 Series cable with connector

female

Sensors side(male)

Connector side(female)

male

CABLE WITH CONNECTOR

Be sure to use a PA5 Series cable with connector when connecting a preleaded connector or connector-type sensor.

PA5 Series cable with connector

Tightening the connector

2m

5m

2m

5m

PA5-4I SX2MK-E

PA5-4I SX5MK-E

PA5-4I LX2MK-E

PA5-4I LX5MK-E

Oil-resistant,

flexible;

UL2464;

flame-resistant;

EN-compliant

1: brown, 2: white, 3: blue, 4: black




Shape

Sensors side PA5 connector side

Power supply Cable lengthCable properties Catalog listing Lead colors

Align the grooves and rotate the fastening nut on the PA5 connector

by hand until it fits tightly with the connector on the sensors side.

DC

10

B C AB C A

MINMIN MAXMAXMIN MAX

HANDLING

• If a cable extension is necessary, use wire at least 0.3mm2 in

cross-sectional area and at most 100m long.

• If the wires of photoelectric sensor are laid in the same conduit as

high-voltage or power lines, inductance may cause malfunction or

damage. Isolate the photoelectric sensor's cable or lay it in a

separate conduit.

• When using a commercially available switching regulator, ground

the frame ground and ground terminals. If used without grounding,

switching noise may cause faulty operation.

• When using a load which generates an inrush current above the

switiching capacity, such as a capacitive load or incandescent

lamp, connect a current-limiting resistor between the load and the

output terminals. Otherwise, the output short-circuit protection

function may be activated.

When there are many target objects or detection position changes,

check the sensor's operation check during trial run adjustment. Be

sure to check that there is no effect from light reflected from

surrounding objects.

Thru-scan model and polarized retroreflective model1. Move the emitter and receiver (main body and reflector in case of a

polarized retroreflective model) up, down, right, and left, and then

align them in the center of the area where the green stable-

operation indicator lights up.

2. Finally, with the target object in position, be sure to check that the

sensor correctly operates.

Diffuse-scan model1. Mount the photoelectric sensor pointing toward the desired

detection position.

2. With no target object present, slowly turn the light quantity

adjustment potentiometer from MAX position toward MIN position,

and find the position (called position A) where the output indicator

(orange) goes off (or lights up). If the output indicator is off (on)

even with the knob at MAX position, MAX position is position A.

3. With a target object in place, slowly turn the light quantity

adjustment potentiometer from MIN position toward MAX position,

and find the position (position B) where the output indicator

(orange) lights up (or goes off).

4. Put the light quantity potentiometer in the center between A and B.

• Tighten the mounting screws to a torque of less than 0.5N•m.

• Output is disabled upon power-up for 50ms max. until the unit

stabilizes.

• When used outdoors, use a case to ensure that the unit is not

exposed to direct sunlight or rain.

• Applications involving strong vibration or shock should be avoided

due to potential for misalignment of the optical axis.

• Water or oil splashed on the lens surface may cause incorrect

opertion. Shield it to prevent direct splashes.

• Do not use where exposed to chemicals (organic solvents, acids,

alkalis, etc.).

• Use a cover or change the mounting direction to ensure correct

sensor operation if there is heavy interference from ambient light.

• When used in a very dusty environment, be sure to take

countermeasures to keep dust away from the lens surface by

using a sealed case or air purging.

• Even when oil-resistant cable is used, do not use in a location

subject to continuous splashing by water or oil, or where the unit is

immersed in liquid. Ensure that the end of the cable is not subject

to splashing by water or oil.

• Do not bend the part of the cable nearest to the main body beyond

the bend radius of 30mm. Avoid continuous bending stress.

• Pulling with excessive force may break the cable. Do not apply a

force of more than 50N.

• Photoelectric sensors are assembled with precision. Never strike

with another object. Especially if the lens surface is scratched or

cracked, sensor performance may decline. Handle with care.

• To clean the lens or reflector, wipe lightly with a soft, clean cloth or

cloth moistened with water. Do not use an organic solvent such as

alcohol, benzene, acetone, or thinner.

• When multiple photoelectric sensors are used close together,

mutual interference may occur. After installation., check the

operation carefully before use.

• When a polarized retroreflective model is used to detect highly

reflective object or objects that disturb polarization, detection might

be inconsistent. In such case, take the following countermeasures:

1. Handling precautions 2. Wiring precautions

3. Adjustment method

Note: The above adjustment method is primarily

for light-ON operation. For dark-ON operation,

apply the text in parentheses.

Output indicator

Examples of target object that might cause faulty operation:

Target object covered with a transparent film

Semi-transparent target object (semi-transparent case, etc.)

Mirror or highly reflective mirrorlike object

Countermeasures: Mount the sensor at a slight angle to the target object.

Increase the distance between the sensor and the target object.

Lower the sensitivity setting of the sensor.

explanation of major functions and …€¦ · pnp open collector npn open collector pnp open...

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